Why should they care how they want to look appear? It seems we lack people willing to behave on principal. What is the downside to not grounding planes that ha

Why should they care how they want to look appear? It seems we lack people willing to behave on principal. What is the downside to not grounding planes that have killed 300 people until April when the fix is ready and we can get pilots training? Where in the constitution does it say we must protect shareholders of airlines and save them 3 weeks of lost revenue from ...(checks notes)... 30 planes ...(Southwest)? If something happens between now and then on this airplane, and it may not even be related to the issue, how much trust is lost in the United States of America and its aviation industry. it just seems quite short sighted.